Recursive Segmentation and Recognition Templates for 2D Parsing (2009)
Long (leo Zhu, Yuanhao Chen, Yuan Lin, Chenxi Lin, Alan Yuille
Language and image understanding are two major goals of artificial intelligence which can both be conceptually formulated in terms of parsing the input signal into a hierarchical representation....
Integrating Web Services into Ontology-based Web Portal (2008)
Jian Zhou, Yong Yu, Lei Zhang, Chenxi Lin, Yin Yang
Abstract. With the explosive emerged Web services, the Web becomes a world of information and applications. So portals whose goal is presenting a structured view onto the Web should provide users...
Using Probabilistic Latent Semantic Analysis for Personalized Web Search (2008)
Chenxi Lin, Gui-rong Xue, Hua-jun Zeng, Yong Yu
Abstract. Web users use search engine to find useful information on the Internet. However current web search engines return answer to a query independent of specific user information need. Since web...
An Approach to RDF(S) Query, Manipulation and Inference on Databases (2008)
Jing Lu, Yong Yu, Kewei Tu, Chenxi Lin, Lei Zhang
Abstract. In order to lay a solid foundation for the emerging semantic web, effective and efficient management of large RDF(S) data is in high demand. In this paper we propose an approach to the...
Rapid Inference on a Novel AND/OR graph for Object Detection, Segmentation and Parsing (2008)
Yuanhao Chen, Chenxi Lin, Long (leo Zhu, Alan Yuille, Hongjiang Zhang
In this paper we formulate a novel AND/OR graph representation capable of describing the different configurations of deformable articulated objects such as horses. The representation makes use of the...
Scalable collaborative filtering using cluster-based smoothing (2005)
Gui-rong Xue, Chenxi Lin, Qiang Yang, Wensi Xi, Hua-jun Zeng, Yong Yu, ...
Memory-based approaches for collaborative filtering identify the similarity between two users by comparing their ratings on a set of items. In the past, the memory-based approaches have been shown to...
An enhanced model for searching in semantic portals (2005)
Lei Zhang, Yong Yu, Yin Yang, Jian Zhou, Chenxi Lin
Semantic Portal is the next generation of web portals that are powered by Semantic Web technologies for improved information sharing and exchange for a community of users. Current methods of...
An Enhanced Model for Searching in Semantic Portals (2005)
Lei Zhang, Yong Yu, Yin Yang, Jian Zhou, ChenXi Lin
Semantic Portal is the next generation of web portals that are powered by Semantic Web technologies for improved information sharing and exchange for a community of users. Current methods of...
SPortS: Semantic+Portal+Service (2004)
Chenxi Lin, Lei Zhang, Jian Zhou, Yin Yang, Yong Yu
Abstract. Ontology-based web portal generation and management is an active field of research and development. Recently, many systems have been developed. However, many of them lack the integration of...
Y.: ORIENT: Integrate ontology engineering into industry tooling environment (2004)
Lei Zhang, Yong Yu, Jing Lu, Chenxi Lin, Kewei Tu, Mingchuan Guo, ...
Abstract. Orient is a project to develop an ontology engineering tool that integrates into existing industry tooling environments – the Eclipse platform and the WebSphere Studio developing tools...
Towards composing information providing services (2004)
Chenxi Lin, Yong Yu, Yin Yang, Lei Zhang, Jian Zhou
Composing web services is an active field of research and development. Recently, many efforts are devoted to process integration on world changing services, e.g. business process composition. In this...
Data Migration for Ontology Evolution (2003)
Zhuo Zhang, Lei Zhang, Chenxi Lin, Yan Zhao, Yong Yu
Ontology is the conceptual backbone that provides meaning to data on the Semantic Web. However, ontology is not a static resource and may evolve over time. Ontology’s change often leaves the...